package edu.sctu.chengongsuo.day20150505;

import java.util.ArrayList;

/**
 * Created by user18 on 2015/5/5.
 */
public class DayClient {
    public static void main(String[] args) {
//        CalculatorNew calculatorNew = new CalculatorNew();
//
//        calculatorNew.plus(2,3);
//        calculatorNew.multiple(2,3);

        Rectange rectange = new Rectange();
        rectange.setHeight(100);
        rectange.setLength(20);

        System.out.println(rectange.calArea());


    }
}
